Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/1/2023
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 05/05/2023 13:36:09 76.43, -32.97 60.23 05/05/2023 13:34:59 76.43, -34.77 60.31 46.87 70
2 05/05/2023 14:27:00 -76.69, 133.35 119.50 05/05/2023 14:25:59 -76.68, 133.46 119.50 3.16 61
3 05/05/2023 15:17:46 76.68, -59.31 60.49 05/05/2023 15:16:53 76.66, -59.36 60.48 2.99 53
4 05/05/2023 16:08:31 -76.67, 108.04 119.54 05/05/2023 16:07:58 -76.69, 108.00 119.51 2.01 33
5 05/05/2023 16:59:18 76.71, -84.79 60.50 05/05/2023 16:58:51 76.71, -84.65 60.50 3.61 27
6 05/05/2023 17:50:03 -76.70, 82.56 119.53 05/05/2023 17:49:57 -76.69, 82.53 119.53 0.82 6
7 05/05/2023 18:40:49 76.69,-110.09 60.46 05/05/2023 18:40:50 76.71,-110.11 60.48 2.92 1
8 05/05/2023 19:31:35 -76.72, 57.08 119.52 05/05/2023 19:31:56 -76.70, 57.07 119.54 2.42 21
9 05/05/2023 20:22:21 76.71,-135.57 60.46 05/05/2023 20:22:49 76.72,-135.57 60.47 0.84 28
10 05/05/2023 21:13:06 -76.70, 31.77 119.56 05/05/2023 21:13:55 -76.71, 31.60 119.56 4.42 49
11 05/05/2023 22:03:53 76.74,-161.06 60.47 05/05/2023 22:04:48 76.73,-161.04 60.45 1.29 55
12 05/05/2023 22:54:39 -76.77, 6.12 119.50 05/05/2023 22:55:53 -76.76, 6.31 119.54 5.32 74
13 05/05/2023 23:45:32 77.07, 172.20 60.84 05/05/2023 23:46:40 77.03, 174.78 60.69 64.45 68

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/1/2023
SNOs_Map_FY3D_NOAA-19_20230502.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 05/01/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19